Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program
This paper discusses the effectiveness of onboard measurements and data extracted from weather information for speed-power analysis. Furthermore, validation results of hull and propeller cleaning and painting during dry-docking are discussed. Wind and wave information can be obtained from onboard me...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Korean Society of Ocean Engineers
2020-12-01
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| Series: | 한국해양공학회지 |
| Subjects: | |
| Online Access: | https://www.joet.org/journal/view.php?number=2991 |
| _version_ | 1819056889399345152 |
|---|---|
| author | Myung-Soo Shin Min Suk Ki Gyeong Joong Lee Beom Jin Park Yeong Yeon Lee Yeongseon Kim Sang Bong Lee |
| author_facet | Myung-Soo Shin Min Suk Ki Gyeong Joong Lee Beom Jin Park Yeong Yeon Lee Yeongseon Kim Sang Bong Lee |
| author_sort | Myung-Soo Shin |
| collection | DOAJ |
| description | This paper discusses the effectiveness of onboard measurements and data extracted from weather information for speed-power analysis. Furthermore, validation results of hull and propeller cleaning and painting during dry-docking are discussed. Wind and wave information can be obtained from onboard measurements or weather information from the National Oceanic and Atmospheric Administration (NOAA). The weather information of a specified position and time is extracted from NOAA weather data and compared with onboard measurements. In addition, to validate the effects of hull cleaning and painting during dry-docking, speed-power analysis results of before and after dry-docking are compared. The results show that both onboard measurements and weather information show acceptable reliability when added resistance and speed-power analysis results are compared with each other. Moreover, the ship performance analysis (SPA) software clearly shows the effects of hull cleaning and painting, and it can provide reliable analysis results with either onboard measurements or weather information. In conclusion, it is confirmed that the analysis method and SPA software used in this study are effective in analyzing the ship’s speed-power performance. |
| first_indexed | 2024-12-21T13:30:35Z |
| format | Article |
| id | doaj.art-1431d1b20fc542e48bee4d676e257eba |
| institution | Directory Open Access Journal |
| issn | 1225-0767 2287-6715 |
| language | English |
| last_indexed | 2024-12-21T13:30:35Z |
| publishDate | 2020-12-01 |
| publisher | The Korean Society of Ocean Engineers |
| record_format | Article |
| series | 한국해양공학회지 |
| spelling | doaj.art-1431d1b20fc542e48bee4d676e257eba2022-12-21T19:02:19ZengThe Korean Society of Ocean Engineers한국해양공학회지1225-07672287-67152020-12-0134637738610.26748/KSOE.2020.057Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis ProgramMyung-Soo Shin0https://orcid.org/0000-0002-6017-5369Min Suk Ki1https://orcid.org/0000-0001-6253-0531Gyeong Joong Lee2https://orcid.org/0000-0001-7555-9034Beom Jin Park3https://orcid.org/0000-0001-9729-4313Yeong Yeon Lee4https://orcid.org/0000-0002-0408-6222Yeongseon Kim5https://orcid.org/0000-0002-0089-138XSang Bong Lee6https://orcid.org/0000-0002-3300-2411Korea Research Institute of Ships & Ocean EngineeringKorea Research Institute of Ships & Ocean EngineeringKorea Research Institute of Ships & Ocean EngineeringKorea Research Institute of Ships & Ocean EngineeringKorea Research Institute of Ships & Ocean EngineeringHMM Co., LTDLAB021This paper discusses the effectiveness of onboard measurements and data extracted from weather information for speed-power analysis. Furthermore, validation results of hull and propeller cleaning and painting during dry-docking are discussed. Wind and wave information can be obtained from onboard measurements or weather information from the National Oceanic and Atmospheric Administration (NOAA). The weather information of a specified position and time is extracted from NOAA weather data and compared with onboard measurements. In addition, to validate the effects of hull cleaning and painting during dry-docking, speed-power analysis results of before and after dry-docking are compared. The results show that both onboard measurements and weather information show acceptable reliability when added resistance and speed-power analysis results are compared with each other. Moreover, the ship performance analysis (SPA) software clearly shows the effects of hull cleaning and painting, and it can provide reliable analysis results with either onboard measurements or weather information. In conclusion, it is confirmed that the analysis method and SPA software used in this study are effective in analyzing the ship’s speed-power performance.https://www.joet.org/journal/view.php?number=2991speed-power analysispainting effectweather informationwave radarwind resistancewave resistance8600 teu container |
| spellingShingle | Myung-Soo Shin Min Suk Ki Gyeong Joong Lee Beom Jin Park Yeong Yeon Lee Yeongseon Kim Sang Bong Lee Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program 한국해양공학회지 speed-power analysis painting effect weather information wave radar wind resistance wave resistance 8 600 teu container |
| title | Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program |
| title_full | Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program |
| title_fullStr | Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program |
| title_full_unstemmed | Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program |
| title_short | Discussions on Availability of Weather Information Data and Painting Effect of Existing 8,600 TEU Container Ship Using Ship Performance Analysis Program |
| title_sort | discussions on availability of weather information data and painting effect of existing 8 600 teu container ship using ship performance analysis program |
| topic | speed-power analysis painting effect weather information wave radar wind resistance wave resistance 8 600 teu container |
| url | https://www.joet.org/journal/view.php?number=2991 |
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